2854971 has 12 divisors (see below), whose sum is σ = 4713072. Its totient is φ = 1631376.

The previous prime is 2854939. The next prime is 2854993. The reversal of 2854971 is 1794582.

2854971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2854971 - 2⁵ = 2854939 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2854171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22596 + ... + 22721.

It is an arithmetic number, because the mean of its divisors is an integer number (392756).

2^2854971 is an apocalyptic number.

2854971 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2854971 is a deficient number, since it is larger than the sum of its proper divisors (1858101).

2854971 is a wasteful number, since it uses less digits than its factorization.

2854971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45330 (or 45327 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 2854971 is about 1689.6659433154. The cubic root of 2854971 is about 141.8623774082.

The spelling of 2854971 in words is "two million, eight hundred fifty-four thousand, nine hundred seventy-one".